Challenge #10: Date Time Calculations

[Kong]

Keep going challenges!  Challenge #10 completed.

[Nicholas_Bignell]

Another fine challenge 

[aihnen]

Solution attached. Was able to use only one formula tool to complete.

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This included the following 4 individual formulas in sequence.

[mtedw]

Solved!

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[gracec97]

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[Kale_Malcom]

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Is the Output box result accurate?  Checked vs the solution file and my result matches there, but it doesn't match the outcome in the Output box for minutes/seconds in the start file.  I chained together formula results for each new column, subtracting the result of the last each time. 

[JamesCameron]

My effort.

Feels a bit simplistic, though.

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